Rupesh Sahu

About Rupesh Sahu

Full Stack MERN Developer with 2.5+ years of experience building scalable, high-performance web applications for real-world business use cases across enterprise and startup environments.I specialize in React.js, Next.js, Node.js, Express, and MongoDB/PostgreSQL, with proven experience in designing robust backend APIs, optimizing frontend performance, and delivering end-to-end features from concept to production.Across projects, I have: Improved UI performance by ~30% through component optimization and efficient state management Increased user engagement by ~25% with responsive, user-centric UI/UX improvements Built scalable REST APIs handling large datasets with ~40% faster response times Implemented secure authentication, role-based access, and clean architecture practicesFrontend (40%)React.js, Next.js, Redux, React Native, JavaScript (ES6+), HTML5, CSS3, Tailwind CSS, BootstrapBackend (35%)Node.js, Express.js, REST APIs, MongoDB, PostgreSQL, JWT AuthenticationCloud, DevOps & System Design (15%)AWS (EC2, S3), Docker, CI/CD Pipelines, Kafka (Basics), Scalable System DesignTools & Workflow (10%)Git, GitLab CI/CD, Bitbucket, Postman, Agile/Scrum

Experience

1. Full Stack Developer

   Botivate

   Oct 2025 — Present · Raipur, IN

   Full Stack Developer delivering scalable, high-impact web applications for enterprise and business-critical workflows. Own end-to-end feature delivery, spanning frontend architecture, backend services, database design, cloud infrastructure, and CI/CD automation.Key Impact & Deliverables Led development of multiple enterprise systems including Checklist, Store Management, O2D (Order-to-Delivery), Batch Code, and HRFMS, supporting real-world operational workflows Architected and implemented React.js & Next.js frontends with optimized state management, improving UI performance by ~30% Designed and built scalable RESTful APIs using Node.js and Express.js, improving backend response times by 30–40% Modeled and optimized PostgreSQL schemas and queries to ensure data integrity and high-performance transactional operations Implemented secure authentication and role-based authorization, following clean architecture and best practices Deployed and managed applications on AWS (EC2, S3) using Docker-based containerization Built automated CI/CD pipelines using GitHub Actions, enabling faster and reliable production releases Worked with Kafka (basics) to support event-driven communication and scalable system design🤝 Collaborated with Product, QA, and DevOps teams in an Agile/Scrum environment, actively participating in code reviews and production deploymentsFrontend: React.js, Next.js, JavaScript (ES6+), HTML5, CSS3, Tailwind CSS, BootstrapBackend: Node.js, Express.js, REST APIs, PostgreSQLCloud & DevOps: AWS (EC2, S3), Docker, GitHub Actions (CI/CD) System Design: Kafka (Basics), Scalable System Design Tools: Git, GitHub, Postman

Education

• Central College Of Engineering And Managements Raipur

  Bachelor of Technology - B.Tech, Computer Science

• B R P Govt. Polytechnic Dhamatari

  Diploma of Education